package com.wang.seckill.util;


import org.junit.jupiter.api.Test;
import org.springframework.util.StringUtils;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class ValidatorUtil {
    private static final Pattern mobile_pattern = Pattern.compile("^1[3-9][0-9]{9}$");

    public static boolean isMobile(String mobile) {
        if (!StringUtils.hasText(mobile)) {
            return false;
        }

        Matcher matcher = mobile_pattern.matcher(mobile);
        return matcher.matches();
    }

    @Test
    public void t1() {
        String mo = "1243999999";
        System.out.println(isMobile(mo));
    }
}
